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Manufacturer: Proform
Part Number: 66915C
Condition: New
Product Description: Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Each rocker arm has a laser etched PROFORM \"P\" logo. 16 anodized aluminum roller rockers and 16 poly locks are included in the kit.
Engine Roller Rocker Arm Set
1.6 Ratio 3/8 Stud
Self-Aligning Aluminum with Full Cage Bearings
Fits Small Block Chevy Gen 2 Center Bolt Heads
Blue Anodized Finish with Laser-Etched Proform \"P\"
Poly Locks Included
One Set Of 16 Pcs Additional Information: Proform 66915C Engine Roller Rocker Arm Set; 1.6 Ratio 3/8 Stud; Self Aligning ; Fits SB Chevy
Applications: Chevy Small Block Engines
Arm Style: Full Roller
Body Style: Narrow
Category: Roller Rocker Arm Set
Engine: Chevy SB Gen 2 Vortec
Fasteners Included: Yes
Feature/Benefit: Fits Chevy small block engines w/ center hold-down valve covers.
Finish: Blue Anodized
Includes Shims: NO
Make: Chevrolet
Material: Extruded Aluminum
Maximum Spring Diameter (In.): 1.400 in.
Mounting Style: Stud
Nut Style: Polylock
Part Type: Rocker Arm
Ratio: 1.6
Self-Aligning: Yes
Stud Diameter (in.): 3/8 in. Guaranteed Fitments: 1955-1957 Chevrolet One-Fifty Series
1955-1957 Chevrolet Two-Ten Series
1955-1958 Chevrolet Sedan Delivery
1955-1960 Chevrolet Truck
1955-1961 Chevrolet Nomad
1955-1975 Chevrolet Bel Air
1955-1994 Chevrolet Suburban
1955-2000 Chevrolet Corvette
1957-1958 Chevrolet Del Ray
1958-1958 Chevrolet Yeoman
1958-1972 Chevrolet Biscayne
1958-1996 Chevrolet Impala
1959-1959 Chevrolet 3B
1959-1959 Chevrolet 3C
1959-1959 Chevrolet 3D
1959-1959 Chevrolet 3E
1959-1959 Chevrolet 3F
1959-1959 Chevrolet 3G
1959-1961 Chevrolet Parkwood
1959-1972 Chevrolet Brookwood
1959-1972 Chevrolet Kingswood
1959-1987 Chevrolet El Camino
1960-1960 GMC Truck
1960-1963 GMC 1000 Series
1960-1963 GMC 1500 Series
1960-1963 GMC 2500 Series
1960-1965 GMC Suburban
1960-1966 GMC 3000
1960-1966 GMC 3500
1960-1974 Chevrolet C10 Pickup
1960-1974 Chevrolet C20 Pickup
1960-1974 Chevrolet C30 Pickup
1960-1974 Chevrolet K10 Pickup
1960-1974 Chevrolet K20 Pickup
1961-1962 Chevrolet P10 Series
1961-1962 Chevrolet P20 Series
1961-1962 Chevrolet P30 Series
1963-1968 Chevrolet Chevy II
1964-1973 Chevrolet Chevelle
1964-1983 Chevrolet Malibu
1965-1966 Studebaker Commander
1965-1966 Studebaker Cruiser
1965-1966 Studebaker Daytona
1965-1981 Checker Marathon
1965-1989 Excalibur Phaeton
1965-1991 Avanti II
1966-1966 Studebaker Wagonaire
1966-1974 Checker Aerobus
1966-1996 Chevrolet Caprice
1967-1974 Chevrolet G20 Van
1967-1974 GMC C15/C1500 Pickup
1967-1974 GMC C15/C1500 Suburban
1967-1974 GMC C25/C2500 Pickup
1967-1974 GMC C25/C2500 Suburban
1967-1974 GMC C35/C3500 Pickup
1967-1974 GMC K15/K1500 Pickup
1967-1974 GMC K15/K1500 Suburban
1967-1974 GMC K25/K2500 Pickup
1967-1974 GMC K25/K2500 Suburban
1967-1986 Chevrolet C10 Suburban
1967-1986 Chevrolet C20 Suburban
1967-1986 Chevrolet K10 Suburban
1967-1986 Chevrolet K20 Suburban
1967-2000 Chevrolet Camaro
1968-1974 Chevrolet K30 Pickup
1968-1974 GMC K35/K3500 Pickup
1969-1970 Checker Deluxe
1969-1970 Chevrol SPARKTEC MOTORSPORTS store POLICIES
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The Sparktec Motorsports store accepts returns of items in new and unused condition with original packaging within 30 days of receipt. Products that have been used, installed, mounted, or returned with missing components may not be eligible for return or exchange. Please follow the return instructions provided through when initiating a return. If you have any questions about your order or the return process, please contact us through messages and we will be happy to assist you.
